please provide a clear explanation

Smith and Jones start a business to build custom bicycles. Smith invests personal funds of $60,000 and Jones invests $40,000. Grandma Smith loans the company $12,000 with the provision it is to be paid back in 12 equal monthly payments plus 1.5% monthly interest. They agreed that ownership would be proportional to their capital investments. In addition, they borrow $40,000 from the bank at interest of 1.5% per month payable monthly. (They do not have to pay back the principal for five years, so ignore it.) They buy $70,000 worth of parts. They use $50,000 of those parts in the first month. They pay factory workers a total of $7,000 for the first month. They pay rent of $3,000 for the month for a factory. They each (not Grandma) draw salaries of $3,000 per month. They sell the resulting bicycles for $100,000. a. Prepare a balance sheet for day zero, that is, before the business begins opens the store but ready to start. b. Prepare an income statement for the first month. c. Prepare a balance sheet for the last day of the first month. d. What is the percent ownership by Smith, Jones, and Grandma on the first day of the month. e. How much equity is owned by each on last day of the first month